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KOYO Needle Roller Thrust Bearing: 411, 1/4 in Bore Dia, 11/16 in Outside Dia - Needle Roller Thrust Bearings
KOYONeedle Roller Thrust Bearings

KOYO Needle Roller Thrust Bearing: 411, 1/4 in Bore Dia, 11/16 in Outside Dia

The KOYO Needle Roller Thrust Bearing, model 411 (MPN NTA-411), is a needle roller thrust bearing with a 1/4 in bore diameter, 11/16 in outside diameter, and 0.078 in overall width. It has a maximum speed of 26,000…

SKU 3G-OTH-108323

Brand
KOYO
Item
Needle Roller Thrust Bearing: 411, 1/4 in Bore Dia, 11/16 in Outside Dia
Category
Needle Roller Thrust Bearings
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Technical Specifications

KOYO
Manufacturer Part Number
NTA-411
Bore Dia
1/4 in
Overall Wd
0.078 in
Outside Dia
11/16 in
Maximum Speed
26,000 RPM
Bearing Industry Number
411
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KOYO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KOYO Needle Roller Thrust Bearing, model 411 (MPN NTA-411), is a needle roller thrust bearing with a 1/4 in bore diameter, 11/16 in outside diameter, and 0.078 in overall width. It has a maximum speed of 26,000 RPM and is identified by bearing industry number 411.

Frequently Asked Questions

What is the KOYO NTA-411 needle roller thrust bearing used for?

The KOYO NTA-411 needle roller thrust bearing handles axial loads in compact spaces. It is commonly used in automotive transmissions, machine tool spindles, and industrial gearboxes where high speed (26,000 RPM max) and low friction are required.

What are the specifications of the KOYO NTA-411 bearing?

The KOYO NTA-411 has a 1/4 in bore diameter, 11/16 in outside diameter, and 0.078 in overall width. It supports a maximum speed of 26,000 RPM and carries bearing industry number 411. The manufacturer part number is NTA-411.

Where to buy KOYO NTA-411 bearings worldwide?

3G Electric supplies the KOYO NTA-411 needle roller thrust bearing worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver globally.

How to select the correct KOYO needle roller thrust bearing?

To select the correct KOYO needle roller thrust bearing, match the bore diameter (1/4 in), outside diameter (11/16 in), and overall width (0.078 in) to your shaft and housing. Verify the maximum speed (26,000 RPM) meets your application requirements. Consult KOYO's catalog for load ratings.

Used in

Common applications for KOYO
Automotive transmissions — KOYO drawn-cup needle roller bearings (B-44) for gear support in compact gearbox assemblies.
Conveyor systems — KOYO heavy-duty needle roller bearings (HJ-202820) for radial load handling in roller conveyors.
Printing machinery — KOYO needle roller thrust bearings (NTA-3648) for axial positioning of rotating cylinders.
Industrial pumps — KOYO thrust bearing washers (TRD-3648) for axial load distribution in pump shafts.
Indexing tables — KOYO single-direction clutch and bearing assemblies (FCB-20) for precise indexing and overrunning control.
Material handling equipment — KOYO drawn-cup needle roller bearings (BH-2020) for compact wheel or roller supports.

KOYO Products

3G Electric supplies KOYO needle roller thrust bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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